OKM100 vs SincoOTA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OKM100
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A software that connects to TPMS And VCI through Bluetooth.
SincoOTA
Perform over-the-air (OTA) upgrades for hardware products using a Bluetooth connection. This utility allows for seamless firmware updates directly from your device.
- Bluetooth connectivity
- OTA firmware upgrades
- Hardware product support
- Direct device updates
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Use Bluetooth to perform OTA upgrades on hardware products
Screenshots
Verdict
The clearest difference is update cadence: SincoOTA at every 3 weeks against OKM100's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OKM100 ships an update every 6 weeks, SincoOTA every 3 weeks. The most recent releases landed on September 13, 2026 and July 23, 2026 respectively.
| Parameter | OKM100 | SincoOTA |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.8 (4 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 102 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Keelray Technology Co.,Ltd | Zhuhai Sinco Intelligent Technology Co., Ltd. |
In-app purchases
OKM100
No in-app purchases
SincoOTA
No in-app purchases
